Neo-cupferron
Title: Neo-cupferron
CAS Registry Number: 1013-20-3
CAS Name: N-Hydroxy-N-nitroso-1-naphthalenamine ammonium salt
Additional Names: N-1-naphthyl-N-nitrosohydroxylamine ammonium derivative; ammonium a-naphthylnitrosohydroxylamine
Molecular Formula: C10H11N3O2
Molecular Weight: 205.21
Percent Composition: C 58.53%, H 5.40%, N 20.48%, O 15.59%
Line Formula: C10H7N(NO)ONH4
Properties: White to light buff crystals; sensitive to light. mp 125-126° with decompn. Soluble in water, methanol; insol in ether. The aq soln is unstable.
Melting point: mp 125-126° with decompn
Use: Reagent for iron and copper. See also Cupferron.
 
 
Status: This monograph has been retired and is no longer subject to revision or update.

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